RMKHT48E2640WWA06 datasheet, PDF

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RMKHT48E2640WWA06: DescriptionArray/Network Resistor, Isolated, Thin Film, 0.01W, 264ohm, 100V, 0.05% +/-Tol, -30,30ppm/Cel, 0808,; CategoryPassive components The resistor; File Size113KB，6 Pages; ManufacturerVishay; Websitehttp://www.vishay.com; Environmental Compliance

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RMKHT48E2640WWA06 Overview

Array/Network Resistor, Isolated, Thin Film, 0.01W, 264ohm, 100V, 0.05% +/-Tol, -30,30ppm/Cel, 0808,

RMKHT48E2640WWA06 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	924729593
Reach Compliance Code	unknown
ECCN code	EAR99
YTEOL	7.2
structure	Chip
Network Type	Isolated
Number of terminals	8
Maximum operating temperature	215 °C
Minimum operating temperature	-55 °C
Package height	0.4 mm
Package length	2 mm
Package form	SMT
Package width	2 mm
Rated power dissipation(P)	0.01 W
resistance	264 Ω
Resistor type	ARRAY/NETWORK RESISTOR
series	RMKHT(NETWORK)
size code	0808
technology	THIN FILM
Temperature Coefficient	30 ppm/°C
Tolerance	0.05%
Operating Voltage	100 V

RMKHT48E2640WWA06 Preview

RMKHT (CNHT)

www.vishay.com

Vishay Sfernice

High Temperature (230 °C) Wirebondable Thin Film Chip Resistors

and Resistor Networks

FEATURES

• Operating temperature range: - 55 °C; + 215 °C

• Storage temperature: - 55 °C; + 230 °C

• Wirebondable (aluminum pads)

• Large selection of sizes available

• Custom networks available on request (CNHT)

• Temperature coefficient down to 15 ppm/°C

(- 55 °C; + 215 °C)

• Tolerance down to 0.05 %

INTRODUCTION

For applications such as down hole applications, the need

for parts able to withstand very severe conditions

(temperature as high as 215 °C powered or up to 230 °C

un-powered) has leaded Vishay Sfernice to push out the

limit of the thin film technology.

Designers might read the application note “Power

Dissipation Considerations in High Precision Vishay

Sfernice Thin Film Chip Resistors and Arrays

(P,

PRA

etc…)

(High

Temperature

Application)

www.vishay.com/doc?53047

in conjunction with this

datasheet to help them to properly design their PCBs and

get the best performances of the RMKHT.

Vishay Sfernice research and development engineers will

be willing to support any customer design considerations.

• Temperature coefficient remains at 15 ppm/°C after long

term storage at 230 °C

• Material categorization: For definitions of compliance

please see

www.vishay.com/doc?99912

TYPICAL PERFORMANCE

ABS

TCR

TOL.

25 ppm/°C

ABS

0.05 %

Note

(1)

When applicable (networks only)

TRACKING

(1)

2 ppm/°C

RATIO

(1)

0.02 %

MECHANICAL SPECIFICATIONS

Resistive element

Substrate material

Bonding pads

Passivation

Back metallization

(2)

Nichrome (NiCr)

Silicon (size 22, 33, 55, 515) - alumina (other sizes)

Aluminum (Al)

Silicon nitride (Si3N4)

Gold on nickel barrier

Note

When applicable (only on alumina substrate)

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

2000

Drift (%)

With Pd (T

= 230 °C)

T = 185 °C

T = 200 °C

T = 215 °C

T = 230 °C

4000

6000

8000

t (h)

10 000

12 000

14 000

Note

• TCR (- 55 °C; + 215 °C) remains unchanged after 15 000 h storage

Revision: 04-Apr-12

Document Number: 60075

For technical questions, contact:

sfer@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

RMKHT (CNHT)

www.vishay.com

SCHEMATIC

WIREBONDABLE CHIP RESISTORS

RMKHT22

RMKHT33

R2 R1

RMKHT515

R1 = R2 = R

R1 = R2 = R3 = R4 = R

RMKHT55

RMKHT48

Vishay Sfernice

WIREBONDABLE RESISTORS NETWORKS

RMKHT408

RMKHT816

13 12

RMKHT0603

RMKHT0805

R1 = R2 = R4 = R4 = R

R1 R2 R3 R4 R5 R6 R7

4 5

R1 = R2 = R3 = R4 = R5 = R6 = R7 = R8 = R

RMKHT2010

RMKHT1206

RMKHT508

RMKHT914

11 10

R1 = R2 = R4 = R4 = R5 = R

3 4

R1 = R2 = R3 = R4 = R5 = R6 = R7 = R8 = R9 = R

Revision: 04-Apr-12

Document Number: 60075

For technical questions, contact:

sfer@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

RMKHT (CNHT)

www.vishay.com

PATTERN

WIREBONDABLE CHIP RESISTORS

RMKHT22

RMKHT515

RMKHT55

Vishay Sfernice

WIREBONDABLE RESISTORS NETWORKS

RMKHT33

A H

RMKHT48

RMKHT408

RMKHT508

RMKHT0603

RMKHT0805

RMKHT1206

RMKHT816

RMKHT914

RMKHT2010

DIMENSIONS

in millimeters

SERIES

RMKHT33

RMKHT48

± 0.05 ± 0.05 max.

0.83

1.6

1.7

0.83

2.6

3.4

0.4

0.4 0.08 0.16 0.3 0.22 0.6

0.1 0.39 0.57 0.12 0.69

RMKHT408

RMKHT508

RMKHT816

0.08

0.11

0.96

RMKHT914

0.4 0.11 0.36 0.65 1.25

0.4. 0.13 0.25 0.62 0.69 0.35 0.47 0.225

DIMENSIONS

in millimeters

SERIES

RMKHT22

RMKHT55

RMKHT515

RMKHT0603

RMKHT0805

RMKHT2010

± 0.05 ± 0.05 max.

0.58

1.32

0.9

1.25

2.64

0.58

1.32

3.75

1.8

2.05

3.2

5.23

0.4

0.45

0.08 0.354 0.354

0.26

0.16

0.87

3.3

1.02

0.68 0.265 1.365

1.03 0.265 1.615

1.505 0.29

2.74

2.42 0.518 4.54

RMKHT1206

1.725

Revision: 04-Apr-12

Document Number: 60075

For technical questions, contact:

sfer@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

RMKHT (CNHT)

www.vishay.com

Vishay Sfernice

SPECIFICATIONS

22, 55, 515, 0603, 0805, 1206, 2010

10R to 6M (depending on series)

15 ppm/°C, 30 ppm/°C

0.05 %, 0.1 %, 0.5 %, 1 %

22 = 5 mW, 55 = 25 mW, 515 = 50 mW

0603 = 12.5 mW, 0805 = 20 mW, 1206 = 33 mW, 2010 = 100 mW

From 75 V to 300 V (depending on size)

(1)

- 55 °C; + 215 °C

220 °C

230 °C

0.35 %

- 55 °C; + 230 °C

0.6 % typ. (0.8 % max.)

CONDITIONS

STANDARD ELECTRICAL SPECIFICATIONS

- Bare Resistors Chips

TEST

Series

Ohmic range

Temperature coefficient

(3)

Tolerance

Power rating (Pn)

(2)

Limiting Voltage

Operating temperature range

Max. temperature resistive element

Max. substrate temperature

Load life stability

Storage temperature range

Shelf life stability

- 55 °C; + 215 °C

215 °C

2000 h/220 °C (ambient) at Pn

15 000 h/230 °C

STANDARD ELECTRICAL SPECIFICATIONS

- Bare Resistors Networks

TEST

SPECIFICATIONS

CONDITIONS

Series

33, 48, 408, 508, 816, 914

Ohmic range

10R to 1M (depending on series)

Absolute temperature coefficient

15 ppm/°C, 30 ppm/°C

- 55 °C; + 215 °C

Ratio TCR

2 ppm/°C, 5 ppm/°C

- 55 °C; + 215 °C

Absolute tolerance

0.05 %, 0.1 %, 0.5 %, 1 %

Ratio tolerance

0.02 %, 0.05 %, 0.2 %, 0.1 %

(3)

10 mW per resistor

215 °C

Power rating (Pn)

Limiting Voltage

100 V

Operating temperature range

- 55 °C; + 215 °C

Max. temperature resistive element

220 °C

Max. substrate temperature

230 °C

Load life stability

0.35 %

2000 h/220 °C (ambient) at Pn

Load life stability on ratio

0.35 %

2000 h/220 °C (ambient) at Pn

Storage temperature range

- 55 °C; + 230 °C

Shelf life stability

0.6 % typ. (0.8 % max.)

15 000 h/230 °C

Notes

(1)

See table next page

(2)

Pn is intended with no back side metallized. For power handling improvement, please refer to application note 53047: Power Dissipation

Cosiderations in High Precision Vishay Sfernice Thin Film Chip Resistors and Arrays (High Temperature Applications)

www.vishay.com/doc?53047

and consult Vishay Sfernice

(3)

Temperature Coefficient

Bare Resistors Chips

Bare Resistors Networks

10 ppm/°C abs.

15 ppm/°C abs.

25 ppm/°C abs.

30 ppm/°C abs.

1 ppm/°C tracking

2 ppm/°C tracking

5 ppm/°C tracking

SERIES

408

508

816

914

MIN.

1 k

- 55 °C; + 155 °C

- 55 °C; + 215 °C

- 55 °C; + 155 °C

- 55 °C; + 215 °C

OHMIC RANGE

CT: Y

MAX.

250 k

200 k

MIN.

100



100



100



500



100



100



CT: E

MAX.

1 M

800 k

400 k

200 k

10 ppm/°C

15 ppm/°C

25 ppm/°C

30 ppm/°C

- 55 °C; + 155 °C

- 55 °C; + 215 °C

- 55 °C; + 155 °C

- 55 °C; + 215 °C

SERIES

515

0603

0805

1206

2010

Note

(4)

Best possible tolerance:

0.5 %: 10



to < 20



0.1 %: 20



to < 39



0.05 %: 39



to max. ohmic value

Revision: 04-Apr-12

OHMIC RANGE

(4)

CT: Y

CT: E

MIN.

MAX.

MIN.

MAX.



300 k



500 k

1 k

750 k



2 M

1 k

2 M



5 M



320 k



320 k



511 k



725 k



1.8 M



2.7 M



3 M



6 M

Document Number: 60075

For technical questions, contact:

sfer@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

RMKHT (CNHT)

www.vishay.com

POPULAR OPTION

Back side metalized

Option to order: 06 (not available for sizes 22, 33, 55, 515)

Please refer to Application Note 53047 “Power

Considerations in High Precision Vishay Sfernice Thin Film

Chip Resistors and Arrays (High Temperature Applications)

www.vishay.com/doc?53047

to evaluate performances

improvement depending on process (brazing or gluing).

Choice of PCB will be determinant.

Vishay Sfernice

100 V

75 V

150 V

200 V

300 V

SIZE

515

0603

0805

1206

2010

LIMITING VOLTAGE

in V

GLOBAL PART NUMBERING INFORMATION

- Bare Resistors Chips

Bare Chip Resistors

SIZE

515

0603

0805

1206

2010

TCR

VALUE

PADS

OPTION

GLOBAL MODEL

RMKHT

TOLERANCE

= 0.05 %

= 0.1 %

= 0.5 %

=1%

The first 3 digits are

significant figures and the

last digit specifies the

number of zeros to follow.

R designates decimal point

10R0

= 10



3901

= 3900



1004

= 1 M

(1)

Aluminum

Blank

No option

Back side

metallized

GLOBAL PART NUMBERING INFORMATION

- Bare Resistors Networks

Bare Resistors Networks

GLOBAL

MODEL

RMKHT

SIZE

408

508

816

914

TCR

VALUE

The first 3 digits are

significant figures and

the last digit specifies

the number of zeros to

follow. R designates

decimal point

10R0

= 10



3901

= 3900



1004

= 1 M

(1)

ABS.

TOLERANCE

= 0.05 %

= 0.1 %

= 0.5 %

=1%

TOLERANCE

RATIO

= 0.02 %

= 0.05 %

= 0.5 %

= 0.1 %

PADS

Aluminum

OPTION

Blank

No option

Back side

metallized

Note

(1)

For more than three significant digits an alphabetical code will be used (AA to ZZ) and a cross table will be provided

GLOBAL PART NUMBERING INFORMATION

- Bare Custom Networks

Custom Networks

GLOBAL MODEL

CNHT

REFERENCE

9999

Note

•

A specific reference number is assigned by Vishay Sfernice

Revision: 04-Apr-12

Document Number: 60075

For technical questions, contact:

sfer@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

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